Magnetic Clutch Adjustment (Manual A/C)

WARNING: This page is about a different car, the 2016 Mazda CX-5. However, it is still accessible from the selected car via links, so may be relevant.

WARNING:

If A/C compressor operation is performed, do not start the engine. Otherwise, the drive belt could get caught and cause an accident.

Remove the front under cover No. 2. (See FRONT UNDER COVER No. 2 REMOVAL/INSTALLATION .)
Measure the clearance around the entire circumference between the pressure plate and A/C compressor pulley using a thickness gauge.

Fig 1: Measuring Clearance Around Entire Circumference Between Pressure Plate And A/C Compressor Pulley Using Thickness Gauge
Courtesy of MAZDA MOTORS CORP.
Verify the clearance.
- If the clearance is not within the specification, adjust the clearance by changing the type or number of the shim kit. (See MAGNETIC CLUTCH DISASSEMBLY/ASSEMBLY (MANUAL A/C) .)
  Magnetic clutch clearance
- 0.35-0.65 mm {0.014-0.025 in}
Fig 2: Identifying Shim
Courtesy of MAZDA MOTORS CORP.